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nvc0/ir: add support for MUL_HI tgsi opcodes

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Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Ilia Mirkin 2014-04-26 00:38:39 -04:00
parent b4b20d42f6
commit 1c85177419
1 changed files with 12 additions and 1 deletions
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13
src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
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@ -402,6 +402,7 @@ nv50_ir::DataType Instruction::inferSrcType() const
case TGSI_OPCODE_UMOD:
case TGSI_OPCODE_UMAD:
case TGSI_OPCODE_UMUL:
case TGSI_OPCODE_UMUL_HI:
case TGSI_OPCODE_UMAX:
case TGSI_OPCODE_UMIN:
case TGSI_OPCODE_USEQ:
@ -423,6 +424,7 @@ nv50_ir::DataType Instruction::inferSrcType() const
return nv50_ir::TYPE_U32;
case TGSI_OPCODE_I2F:
case TGSI_OPCODE_IDIV:
case TGSI_OPCODE_IMUL_HI:
case TGSI_OPCODE_IMAX:
case TGSI_OPCODE_IMIN:
case TGSI_OPCODE_IABS:
@ -603,6 +605,9 @@ static nv50_ir::operation translateOpcode(uint opcode)
NV50_IR_OPCODE_CASE(USLT, SET);
NV50_IR_OPCODE_CASE(USNE, SET);
NV50_IR_OPCODE_CASE(IMUL_HI, MUL);
NV50_IR_OPCODE_CASE(UMUL_HI, MUL);
NV50_IR_OPCODE_CASE(SAMPLE, TEX);
NV50_IR_OPCODE_CASE(SAMPLE_B, TXB);
NV50_IR_OPCODE_CASE(SAMPLE_C, TEX);
@ -661,6 +666,9 @@ static uint16_t opcodeToSubOp(uint opcode)
case TGSI_OPCODE_ATOMIMIN: return NV50_IR_SUBOP_ATOM_MIN;
case TGSI_OPCODE_ATOMUMAX: return NV50_IR_SUBOP_ATOM_MAX;
case TGSI_OPCODE_ATOMIMAX: return NV50_IR_SUBOP_ATOM_MAX;
case TGSI_OPCODE_IMUL_HI:
case TGSI_OPCODE_UMUL_HI:
return NV50_IR_SUBOP_MUL_HIGH;
default:
return 0;
}
@ -2188,6 +2196,8 @@ Converter::handleInstruction(const struct tgsi_full_instruction *insn)
case TGSI_OPCODE_UMOD:
case TGSI_OPCODE_MUL:
case TGSI_OPCODE_UMUL:
case TGSI_OPCODE_IMUL_HI:
case TGSI_OPCODE_UMUL_HI:
case TGSI_OPCODE_OR:
case TGSI_OPCODE_POW:
case TGSI_OPCODE_SHL:
@ -2198,7 +2208,8 @@ Converter::handleInstruction(const struct tgsi_full_instruction *insn)
FOR_EACH_DST_ENABLED_CHANNEL(0, c, tgsi) {
src0 = fetchSrc(0, c);
src1 = fetchSrc(1, c);
mkOp2(op, dstTy, dst0[c], src0, src1);
geni = mkOp2(op, dstTy, dst0[c], src0, src1);
geni->subOp = tgsi::opcodeToSubOp(tgsi.getOpcode());
}
break;
case TGSI_OPCODE_MAD: